Job Type: Full-time

Company Description Gentium Tech International delivers premium Managed IT Services with a tailored, user-focused approach for businesses seeking reliable technology partners. The company’s expert team specializes in bespoke IT solutions that enhance service quality and deliver measurable results. With 24/7 technical support, Gentium Tech ensures seamless connectivity and continuous operational performance for clients across the globe. As a trusted global IT partner, the organization focuses on proactive service, strong customer relationships, and innovation in managed IT offerings.Job Description – Pre-Sales Consultant | NetworkingRole OverviewWe are looking for an experienced Pre-Sales Consultant with a strong Networking background to support customer engagements, requirement gathering, solution development, and technical proposal preparation. The ideal candidate should have hands-on networking experience and the ability to translate customer requirements into suitable technical solutions.Key ResponsibilitiesConduct customer discussions and gather business and technical requirements.Understand customer network infrastructure, challenges, and project objectives.Analyse requirements and recommend appropriate networking solutions.Work closely with Sales, Engineering, Project Management, and Operations teams.Prepare technical proposals, solution documents, BOMs, SOWs,



and RFP/RFQ responses.Develop high-level network designs and solution architectures.Prepare technical presentations and conduct solution walkthroughs with customers.Participate in customer meetings and provide technical consultation.Coordinate with technology vendors and partners for solution validation and pricing.Provide technical inputs for quotations and commercial proposals.Identify project scope, assumptions, dependencies, risks, and technical requirements.Support multiple customer opportunities and projects simultaneously.Networking Skills RequiredStrong understanding of LAN/WAN, Routing & Switching.Enterprise Wi-Fi/Wireless Networking.Network Security, Firewalls, VPNs, and ACLs.SD-WAN and network connectivity.Data Centre Networking.Network monitoring and troubleshooting.Network architecture and infrastructure design.Knowledge of Cisco, Juniper, Fortinet, Aruba, or similar technologies is preferred.Ability to understand and create high-level network diagrams.Requirements3–7+ years of experience in Networking, Pre-Sales, Solution Consulting, or a similar role.Strong networking/technical background.Experience in customer-facing requirement gathering and technical discussions.Excellent communication and presentation skills.Solid analytical and problem-solving abilities.Ability to translate customer requirements into technical solutions.Experience working with Sales, Engineering, Vendors, and Project teams.Candidates with a Network Engineer background who have moved into Pre-Sales are encouraged to apply.Role: Pre-Sales Consultant – NetworkingLocation: ChennaiEmployment Type: Full-timeExperience: 3–7+ years

📌 Presales Technical Consultant (Chennai)
🏢 Gentium Tech International APAC
📍 Chennai